[{"id":870,"day":"2026-09-23","question":"Most Populated World Cities in 1900","ans1":"London, GBR","ans2":"New York City, USA","ans3":"Paris, FRA","ans4":"Berlin, DEU","ans5":"Chicago, USA","ans6":"Vienna, AUT","ans7":"Tokyo, JPN","ans8":"Saint Petersburg, RUS","ans9":"Philadelphia, USA","ans10":"Manchester, GBR","q_description":"Total Metropolitan Population in the year 1900","type":"worldcities_updated","source_link":"https://www.reddit.com/r/Infographics/comments/1qfhfxn/most_populated_cities_in_1900/","source_name":"Civixplorer"}]